10 20 30 40 50 GCACAGCUUCCCGAGCC--| C C UCC A U U GGAG GACUGCG CCCCC GCA CCU GGGCA UGG GU C CUGAUGU GGGGG CGU GGA CCCGU ACC CA U GGGAGAGGGGGCCGCCAAC^ U U CGU C C - GAGG 110 100 90 80 70 60